文件系统

In addition, a new synchronization scheme, Double-Timestamp Transaction-Level Synchronization model is put forward to solve the synchronization problem under the 3-tier replication architecture (Mobile Client - Synchronization Server - Database Server). DTSTLS utilizes a novel double-timestamp strategy to promote the efficiency of synchronization. Besides, it ensures serializability and consistency of the mobile database system through transaction-level conflict reconciliation.Mobile transaction processing is another key technology to provide efficient information service in mobile computing environment.

通过引入一种乐观并发控制方法与两段锁协议相结合的移动事务处理机制，本文重点解决了交互式长事务的问题，并提供了对移动主机任意移动性和数据库系统一致性的支持；在移动对象数据库方面，本文提出了一种新的移动对象数据库模型—离散时空轨迹移动对象数据库模型，重点阐述了DSTTMOD模型中的位置表示方法及位置更新处理策略，并分别给出了基于GRID文件和基于QUAD树的移动对象索引算法。

It uses advanced image processing technology, and realizes a series of functions with the simple menu.

该系统应用了先进的图像处理技术，用简便的菜单来实现一系列图像和文件的处理功能。

Its functionality includes a restricted proc, chroot environment protections, secure STDIO file descriptors, restricted symlinks in /tmp, setuid protections, and more.

它的功能包括一个受限的过程，chroot环境保护，安全STDIO文件描述，受限的/tmp中的系统链接，setuid保护，等等。

But the XML takes to use the structural core in document in the system in SGML part only.

而XML只取用SGML系统中的文件结构的核心部份。

On distributed systems, files may be shared across a network.

在分布式系统中，文件可以通过网络共享。

Another Prati Saturn rewinder was fitted with a BST Shark video inspection system, while a GM automatic core cutter and a GUK sheeter folder were also showcased.

另一个普拉蒂土星复卷机是装有鲨鱼英国夏令视频检测系统，而通用汽车公司的自动切割机的核心和国切纸机文件夹中还展示。

This is a simple fraction of the online query system, which with a database file, as well as source code, source code is not encrypted.

详细说明：这是一个简单的在线分数查询系统，里面附有数据库文件以及源代码，没有经过加密的源码。

In fact, if the WinXP system to make good use of their own, we can also single-handedly hidden files.

其实，如果利用好WinXP系统自身的功能，我们同样能赤手空拳隐藏文件。

Transport time: 30 days Price: US Dollars 4 800 per MT P B: 2 % after receipt of Buyer BG Contract Duration: 12 months Delivery: CIF ASWP Soft and Main Ports Currency of payment: UNITED STATES DOLLARS Documents Seller must provide: Commercial Invoices.

运输系统时间： 30 天价格：美国元 4800 每一机械翻译 P B： 2%在收到买主 BG 之后契约期间： 12个月递送： CIF ASWP 软的和主要部份港口付款的通货：美国 DOLLARS ？文件卖方一定提供：？

There are now isolated computer cards, mobile phone shielding devices, hard disk degaussing soft, terminal security and protection systems, such as paper products.

现主要有计算机隔离卡、手机屏蔽器、软硬盘消磁器、终端安全与文件保护系统等产品。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐